baber/WOPTO huggingface dataset:
Patent JP-2008081819-A (JP)
Title: Amorphous alloy member, authenticity determination apparatus, and method for manufacturing amorphous alloy member
Inventor: ITO KENSUKE
IPC: C22C45/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authenticity determination apparatus by which authenticity can be easily determined with high precision, to provide an amorphous alloy member used for an authenticity determination apparatus and also to provide a method for manufacturing an amorphous alloy member.  <P>SOLUTION: The amorphous alloy member 34 is composed of an amorphous alloy containing at least 50 to 100 vol.% amorphous phase, where an irregularity region having 0.1 to 1,000 μm center line average height of surface roughness Ra is previously formed. With respect to each of the amorphous alloy members 34 manufactured using one and the same metal mold, a reference feature information to be a criterion for determining authenticity is previously stored in a memory 86 and the irregularity region 34A of the amorphous alloy member 34 to be an object of authenticity determination is read out. On the basis of a determination object feature information showing the feature of the irregularity region 34A and the reference feature information, the authenticity of the amorphous alloy member 34 to be the object of authenticity determination is determined. The amorphous alloy member 34 is manufactured using a casting technology and a forging technology.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129206-A (JP)
Title: Organic electroluminescence element
Inventor: SANO SATOSHI
IPC: C07C49/784
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element with a low driving voltage in a light emitting element, especially the organic electroluminescence element capable of converting an electrical energy to a light and carrying out a luminescence.  <P>SOLUTION: The organic electroluminescence element having at least one layer of organic layers which contain a light emitting layer between a pair of electrodes includes at least one kind of compounds expressed by general formula (I) in at least one layer of the organic layers. In the general formula (I), R<SB>1</SB>is a substituent, m denotes integers of two or more, n denotes integers of one or more, and A<SB>1</SB>denotes a radical chosen from specific compound groups. When m or n is two or more, a plurality of R<SB>1</SB>s or A<SB>1</SB>s may be mutually the same or may be different.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008092730-A (JP)
Title: Load driving circuit
Inventor: RAN AKIFUMI
IPC: H02M1/08
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load driving circuit using a switching element of a low breakdown voltage between a gate and a source, as the switching element for load driving, without providing a clamp circuit between the gate and the source of the switching element for load driving.  <P>SOLUTION: A drive circuit 11 outputs a signal with amplitude which is equal to or less than a supply voltage supplied by a capacitor 13, and includes a potential fixing circuit 20 which fixes a voltage across terminals of the capacitor 13 so that the voltage across the terminals of the capacitor 13 may become equal to or less than the breakdown voltage between the gate and the source of a power MOSFET 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090762-A (JP)
Title: Method and system for finding combination of failure component from distributed component tree
Inventor: KITAYAMA FUMIHIKO
IPC: G06Q50/10
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To find out a component which may be a failure cause at high probability without retrieving all component data of the whole products.  <P>SOLUTION: Component data in a component tree distributed from a set of existing failure products are successively accessed and component attribute values having high degrees of support out of the failure products are extracted. In this process, a partial set of components used for the failure products is also found out. These component attribute values having the high degrees of support and the set of components used for the failure products are expressed as a tree using component types as nodes. Then as to two component attribute values having high degrees of support on the tree of component types, the information gain of a rule that the adoption of the two component attribute values may cause a failure is calculated. The calculation is locally applied to a common master component of two components and the master component having fixed information gain is outputted as a failure cause. How to select these two component attributes, component attributes are successively evaluated from component attributes with a nearer distance and setting two component attributes detected as a failure cause at first as candidates of the failure cause.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095524-A (JP)
Title: Rotary fluid machine
Inventor: SOTOJIMA RYUZO
IPC: F04C18/32
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of vibration resulting from fluctuation at eccentric rotation in a rotary fluid machine provided with a blade radially passing through an annular piston arranged in an annular cylinder chamber of a cylinder and constituted so as to keep the cylinder and annular piston eccentrically rotatable relatively.  <P>SOLUTION: In a cylinder (35) having annular cylinder chambers (60, 65), plane parts (38a, 52a) substantially parallel to each other are formed in positions facing an inner peripheral surface of an outer cylinder part (38) and an outer peripheral surface of an inner cylinder part (52), respectively. Both end surfaces in an extension direction of a substantially rectangular-shaped blade (45) radially passing through an annular piston body part (43) arranged in the cylinder chambers (60, 65) come into slide contact with the plane parts (38a, 52a). Both side surfaces of the blade are brought into slide contact with a side surface (58) (a plane part) of a blade groove in the annular piston body part (43).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098748-A (JP)
Title: Tuning fork type piezoelectric vibrator, piezoelectric vibrating device and piezoelectric oscillator
Inventor: TAKAHASHI TAKEHIRO
IPC: H01L41/18
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable tuning fork type piezoelectric vibrator in which defects such as a short circuit and contact between electrodes nearby a bottom surface of a fork portion of a tuning fork are reduced, and also to provide a piezoelectric vibrating device using the vibrator, and a piezoelectric oscillator using the piezoelectric vibrating device.  <P>SOLUTION: The tuning fork type piezoelectric vibrator includes: a vibrator base portion 13 provided with a base electrode for external connection; vibrator arm portions 11 and 12 projected in a tuning-fork shape from the vibrator base portion 13; a groove portion formed on at least one of the top surface and rear surface of the vibrator arm portion; groove electrodes 11ae and 12ae provided in the groove portion; side face electrodes 11be and 12be provided on side faces of the vibrator arm portions where the groove portion is not formed; a first connection electrode 13e5 connecting the base electrode to the side face electrodes or groove electrodes; and a second connection electrode 13e6 connecting the groove electrodes to the side face electrodes. In this case, the side face electrodes are provided at a predetermined distance from the bottom surface of the fork portion of the tuning fork of the vibrator base portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096654-A (JP)
Title: Manufacturing device for color filter and method for manufacturing color filter
Inventor: ASAHI KOICHI
IPC: G02B5/20
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device and a method for manufacturing a color filter by which a pattern figure can be formed with high accuracy even when the pattern figure is continuously formed.  <P>SOLUTION: An exposure device 11 has an exposure head 21 and a camera 25, and a control device 23 is connected to the exposure head 21 and the camera 25. The exposure head 21 includes an actuator not shown in the figure and is movable in directions C1, C2 by the actuator. Upon exposure, the camera 25 first picks up an image of a black matrix and transmits the image to the control device 23. The control device 23 determines a position of the exposure head 21 on the basis of a reference position detected from the received image. The control device 23 transmits position coordinates of the exposure head 21 to the actuator, and the actuator moves the head 21 to the position. That is, the exposure head 21 can follow deformation of a sheet 3 in real time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042133-A (JP)
Title: Translation system
Inventor: OKURA SEIJI
IPC: G06F17/28
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a proofreading operation to be performed by a person to a translation sentence generated by machine translation.  <P>SOLUTION: This translation system is provided with a translation means 1 for selecting translations one by one from a plurality of translations corresponding to each phrase and word configuring an input text, and for preparing a translation sentence for the text by combining the selected translations, a voice recognizing means for selecting words corresponding to the input voice from the translations which have not been selected by the translation means 1 as translations corresponding to the words and phrases, and for outputting the selected translation as the recognition result of the voice and a correction means 3 for correcting the translation sentence prepared by the translation means 1 by using the translation output by the voice recognition means 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102237-A (JP)
Title: Optical scanner and image forming apparatus using same
Inventor: ISHIHARA KEIICHIRO
IPC: G02B26/12
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner in which the curvature of an image field and a distortion aberration in a main scanning direction, and the curvature of an image field and the fluctuation of a magnification in the vertical scanning direction or the like are excellently corrected, so that the optical scanner is suitable for a highly definite printing with a compact structure, and to obtain an image forming apparatus using the optical scanner.  <P>SOLUTION: The optical scanner comprises: a light source means; a rotating polygon mirror which deflects and scans a luminous flux emitted from the light source means; an incidence optical means for causing luminous flux emitted from the light source means to be incident on the deflecting face of the rotating polygon mirror; and a focusing optical means which focuses the luminous flux deflected and scanned on the deflecting face of the rotating polygon mirror onto a face to be scanned. In the above-described optical scanner, when the fθ coefficient of the focusing optical means is defined as k and the effective scanning width thereof is defined as W, the condition of k/W≤0.6 is satisfied. The shapes of the incident face and the emitting face of a first lens arranged on the deflecting means side and of a second lens arranged on the side of the face to be scanned, which constitute focusing optical means, are appropriately set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095000-A (JP)
Title: Easily adherable highly elastic polyimide film and method for producing the same
Inventor: YOSHIDA TAKESHI
IPC: C08G73/10
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film having, in combination, high tensile break strength, high tensile modulus and rather low linear expansion coefficient and excellent in surface adhesion.  <P>SOLUTION: A polyimide comprising 1-30 mol% polyimide (a) from oxydiphthalic acid and bis(4-aminophenoxy)benzene and 70-99 mol% polyimide (b) from pyromellitic acid and/or biphenyl tetracarboxylic acid and a diamine having benzoxazole skelton and/or phenylene diamine is provided, the polyimide film obtained from the polyimide and having ≥300 MPa tensile break strength and ≥5 GPa tensile modulus is provided, a copper-clad laminate, a printed circuit board and a multilayer circuit board using the polyimide film are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007113578-A (JP)
Title: Gas turbine engine assembly and spline system
Inventor: MONIZ THOMAS ORY
IPC: F02C7/36
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of assembling a gas turbine engine.  <P>SOLUTION: This method comprises the step of preparing a core gas turbine engine having a drive shaft partially defined by a frame and rotatable around the axis. A low-pressure turbine is joined to the core turbine engine. A double reversal fan assembly is joined to the low-pressure turbine. The double reversal fan assembly includes a first fan assembly and a second fan assembly. A gear box 100 is firmly joined to the frame so that the gear box can be circumferentially disposed around the drive shaft. The first fan assembly is rotatably joined to the input part 104 of the gear box so that the first fan assembly can be rotated in a first direction. A second fan assembly is rotatably joined to the output part 106 of the gear box so that the second fan assembly can be rotated in a second direction reverse to the first direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096395-A (JP)
Title: Foreign matter inspection device and method
Inventor: BANBA YOSHIO
IPC: G01N21/956
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter inspection device capable of maintaining stable detection sensitivity.  <P>SOLUTION: A beam emitted from a laser device 10 irradiates a beam irradiation sample 40 via an irradiation unit 20 and a mirror 30, and is taken into a beam taking-in camera 70 via an image-focusing lens 50 and a beam direction switching mirror 60. An image arithmetic processing part judges an inclination of the laser beam, based on a taken-in beam image, and regulates the irradiation unit 20 to correct the inclination of the laser beam. The beam is also taken into the beam taking-in camera 70 by specified times, while changing a diaphragm for the beam by an optional amount, by the irradiation unit 20. The irradiation unit 20 is regulated to correct the diaphragm for the laser beam, based on the taken-in beam.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101339-A (JP)
Title: Door pull for sliding door
Inventor: SAKANE KIYOYUKI
IPC: E05B1/06
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door pull for a sliding door, which enables not only an able-bodied person but also an aged person, a physically-handicapped person and an infant to easily open/close the sliding door.  <P>SOLUTION: A grip portion 2, which can be tilted to the outside in such a manner that a lower side serves as a supporting shaft 20, is mounted in the door pull body 10 of the sliding door D. The grip portion 2 swings via the supporting shaft within a range from the state of being housed in the door pull body 10 in an approximately upright attitude, to the state of protruding from the door pull body 10 in an approximately horizontal attitude. The length of the grip portion 2 protruding from the door pull body 10 is set to be in the range of 70-100 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101649-A (JP)
Title: Actuator
Inventor: KIRA TAKESHI
IPC: F15B9/09
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve responsiveness, and to accurately control a position.  <P>SOLUTION: A spool 24 is slidably moved in a sleeve 23 arranged in a valve body 22. An inner peripheral groove 25 having a supply port 25a to which compressed air is supplied, an inner peripheral groove 26 having a first exhaust port 26a, an inner peripheral groove 27 having a second exhaust port 27a, an inner peripheral groove 28 having a first output port 28a connected to a first connection port 15, and an inner peripheral groove 29 having a second output port 29a connected to a second connection port 16 are formed on the inner peripheral surface of the valve body 22. A supply valve hole 31, first and second exhaust valve holes 32 and 33, and first and second output valve holes 34 and 35 are formed on the sleeve 23 of an air servo valve 21. The supply valve holes 31 and the first and the second output valve holes 34 and 35 of the sleeve are formed in a plurality of pieces, and the number of the first and the second exhaust valve holes 32 and 33 is single.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102669-A (JP)
Title: Apparatus information management system
Inventor: KAMIMURA MITSUO
IPC: G06F13/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since this ASSET management system is not made to correspond to general measuring equipment, it is necessary to complete and input management information manually, and since it is necessary for movable equipment to input update information each time it moves, the man-hours of management is increased.  <P>SOLUTION: This equipment transmits unique information and operation information by using a network including e-mail, and an integrated equipment information management device receives the information, and performs unitary management, and creates quality information from the operation information, and displays the unique information, the operation information and the quality information in response to this request, and transmits it to the outside. Thus, it is possible to sharply reduce the management man-hours of the equipment, and to perform a maintenance operation from a wider point of view than the conventional manner by using the quality information or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099830-A (JP)
Title: Game machine
Inventor: TSUNODA HIROSHI
IPC: A63F7/02
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure the space on the backside of a game board, and to dispose an aligning guide channel at a position not to interfere with a replenishing lever while permitting stable feeding of game balls to a ball discharging mechanism, in a game machine including: a front frame to which the game board forming a play area is detachably attached; and a rear mechanism frame disposed on the backside of the front frame to which the ball discharging mechanism for discharging game balls is attached.  <P>SOLUTION: The aligning guide channel 52 for aligning and guiding game balls flowing down from a ball storage tank 40 is disposed in the rear of the ball storage tank 40 disposed in the upper part of a rear mechanism frame body 161 disposed on the backside of the front frame 120 on which the game board 1 is disposed. The game machine also includes: a connection channel 43 which penetrates in the vertical direction on the upstream side of a channel bottom wall 52a of the aligning guide channel 52 and whose lower end is connected to the aligning guide channel 52; and a stepped part 51a, whose upstream side of the channel bottom wall 52a is high, in the lower part of the connection channel 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016004-A (JP)
Title: Memory card with electrostatic discharge protection
Inventor: TUNG YUEH-MING
IPC: G06K19/07
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card with electrostatic discharge (ESD) protection.  <P>SOLUTION: The memory card includes a board, a set of contacts, at least one chip and an ESD protection path. The board has a signal path not electrically connected to the edge of the board. The ESD protection path for transmitting ESD current is disposed on the board. Furthermore, a part of the ESD protection path extends to the edge of the board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111929-A (JP)
Title: Photosensitive resin composition, insulation film, protection layer, and electronic equipment
Inventor: TAKAHASHI TAISUKE
IPC: C08K5/42
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition superior in alkali development by achieving comparatively high yield in high elasticity when it is used for an insulation film or a protection layer.  <P>SOLUTION: The photosensitive resin composition includes: an alkali-soluble resin having a mesogenic group; a photosensitive agent; and an alignment assistant agent for improving a degree of alignment of the alkali-soluble resin having the mesogenic group. The insulation film is composed of a cured matter of the photosensitive resin composition. The protection layer is composed of the cured matter of the photosensitive resin composition. Electronic equipment has the protection layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111156-A (JP)
Title: HEAT-RESISTANT, WEAR-RESISTANT AND HIGH-Cr CAST IRON
Inventor: HATAKE HIDEO
IPC: C22C37/08
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-Cr cast iron comprising 13 to 22% Cr, which combines excellent heat resistance and wear resistance at ≤550°C.  <P>SOLUTION: The high-Cr cast iron casting has a chemical composition comprising, by mass, 2.5 to 3.5% C, 0.2 to 1.0% Si, 0.6 to 2.0% Mn, 13 to 22% Cr, one or two selected from 0.5 to 3.0% Mo and 0.5 to 3.0% W, and comprising 1.0 to 5.0% Al and 1.0 to 8.0% Ni so as to satisfy the Ni content/the Al content: 0.8 to 1.8, and 0.005 to 0.15% N, and the balance Fe with impurities. The high-Cr cast iron may further comprise one or more selected from elements among Nb, Ti, V, Zr, Hf and Ta by ≤0.5% in total and/or one or more selected from elements Ce, La, Pr, Nd and Y by ≤1.0% in total.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110674-A (JP)
Title: Steering column device
Inventor: HAYASHI SHOGO
IPC: B62D1/18
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To weaken the impact noise generated when the ends of elongated holes for tilting formed in a distance bracket are collided with a lock bolt.  <P>SOLUTION: This steering column device comprises an upper jacket 6a, first lower jacket 6c axially movable relative to each other, the distance bracket 16 disposed between left and right side brackets 13, 14 joined to a vehicle body and joined to the upper jacket 6a, the lock bolt 17 inserted into the elongated holes 16a, 19b for tilting formed in the distance bracket 16 and extending through the side brackets 13, 14, a fixed cam 20 inserted into the end of the lock bolt 17, a movable cam 23 pressing the fixed cam 20 to press the distance bracket 16 against the side bracket 14 for locking or unlocking, a pair of elastic tubes 27a, 27b inserted into the lock bolt 17, and a spring 30 for pressing installed between the elastic tubes 27a, 27b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115890-A (JP)
Title: Hot water-water mixing valve
Inventor: HASHIMOTO MAMORU
IPC: F16K31/70
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water-water mixing valve for allowing smooth temperature setting or resetting operation by moving a temperature control shaft without receiving deformation resistance generated by a bias spring and a temperature sensitive spring.  <P>SOLUTION: The hot water-water mixing valve with an automatic temperature control function comprises a main valve 20 having a water side valve 22 and a hot water side valve 24, the temperature control shaft 36 for repositioning the main valve 20, the temperature sensitive spring 48, and the bias spring 50. The main valve 20 is held so as to be relatively movable in the axial direction by the temperature control shaft 36, and the temperature sensitive spring 48 and the bias spring 50 are assembled to and held by the temperature control shaft 36. The temperature sensitive spring 48, the bias spring 50, the main valve 20, and the temperature control shaft 36 constitute a valve unit 52 and are integrally movable as a whole.  <P>COPYRIGHT: (C)2008,JPO&INPIT